let me ask you about the romney-ryan ticket. did they establish themselves? did they pass the threshold of being presidential enough? >> yes. >> yes, i think association yes, definitely. >> i join the chorus. chris: this weekend marks the 50th anniversary of the cuban missile cry sifments president john f. kennedy and khrushchev faced each other over 13 days and much of that time they faced down the hawks on both sides, with spy plane photos showing the russians assem bling missiles in cuba capable of hitting new york, and the top advisors, including the chief of staff of the air force to authorize immediate air strikes before the missiles could be armed by the soviets. kennedy had to weigh the hawks' advice against the reality that no air strike could be 100% effective. and the possibilities that russian retaliation could target berlin and thereby trigger an all-out nuke yar war, as robert kennedy wrote, "the final list of the cuban missile crisis is the importance of placing ourselves in the other country's shoes." president kennedy understood that the sovi